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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 磷环化合物

    磷环化合物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 1-tert-butyl-3,5-dimethyl-2-oxo-1,2-dihydro-1,2-azaphosphinine 131270-49-0 C10H18NOP
    1-tert-butyl-3,5-dimethyl-2-oxo-1,2-dihydro-1,2-azaphosphinine
    —— 1-fluoro-2,2,3,4,4-pentamethyl-phosphetane 1-oxide 30779-26-1 C8H16FOP
    1-fluoro-2,2,3,4,4-pentamethyl-phosphetane 1-oxide
    —— Phosphorin, 2,4,6-tris(1,1-dimethylethyl)-1,2-dihydro-1-hydroxy-,1-oxide 47036-33-9 C17H31O2P
    Phosphorin, 2,4,6-tris(1,1-dimethylethyl)-1,2-dihydro-1-hydroxy-,1-oxide
    —— 2,4,6-Tri-tert-butyl-1,1-dimethoxy-λ<sup>5</sup>-phosphorin 37912-85-9 C19H35O2P
    2,4,6-Tri-tert-butyl-1,1-dimethoxy-λ<sup>5</sup>-phosphorin
    —— 2,4,6-Tri-tert-butyl-1,1-dichlor-λ<sup>5</sup>-phosphorin 62497-03-4 C17H29Cl2P
    2,4,6-Tri-tert-butyl-1,1-dichlor-λ<sup>5</sup>-phosphorin
    —— (1R*,2R*)-1-(N,N-diisopropylamino)-1-oxo-2-methyl-Δ<sup>3</sup>-phospholene 143237-79-0 C11H22NOP
    (1R*,2R*)-1-(N,N-diisopropylamino)-1-oxo-2-methyl-Δ<sup>3</sup>-phospholene
    —— (1R*,2S*)-1-(N,N-diisopropylamino)-1-oxo-2-tert-butyl-Δ<sup>3</sup>-phospholene 143237-83-6 C14H28NOP
    (1R*,2S*)-1-(N,N-diisopropylamino)-1-oxo-2-tert-butyl-Δ<sup>3</sup>-phospholene
    —— 3-Methyl-1-(3-methyl-2,5-dihydrophosphol-1-yl)-2,5-dihydrophosphole 95963-83-0 C10H16P2
    3-Methyl-1-(3-methyl-2,5-dihydrophosphol-1-yl)-2,5-dihydrophosphole
    —— 1-(N,N-diethylamino)-3-methyl-3-phospholene 95963-86-3 C9H18NP
    1-(N,N-diethylamino)-3-methyl-3-phospholene
    —— 1-methoxymethyl-3,4-dimethyl-2,5-dihydro-1<i>H</i>-phosphole 1-sulfide 61213-70-5 C8H15OPS
    1-methoxymethyl-3,4-dimethyl-2,5-dihydro-1<i>H</i>-phosphole 1-sulfide
    —— 3-methyl-2,5-dihydro-1<i>H</i>-phosphole 92276-32-9 C5H9P
    3-methyl-2,5-dihydro-1<i>H</i>-phosphole
    —— 1,1,1-trichloro-3-methyl-3-phospholene 40966-05-0 C5H8Cl3P
    1,1,1-trichloro-3-methyl-3-phospholene
    —— 1-Cyclohexyl-cyclopentamethylenphosphinsulfid 94487-66-8 C11H21PS
    1-Cyclohexyl-cyclopentamethylenphosphinsulfid
    —— 2,2',5,5'-tetrahydro-3,3'4,4'-tetramethyl-1,1'-biphosphole 95963-85-2 C12H20P2
    2,2',5,5'-tetrahydro-3,3'4,4'-tetramethyl-1,1'-biphosphole
    —— Ghhbwpzqkmbofr-uhfffaoysa- 129917-85-7 C7H13OP
    Ghhbwpzqkmbofr-uhfffaoysa-
    —— 1-(2-chloroethoxy)-3-methylphosphol-3-ene 50982-88-2 C7H12ClOP
    1-(2-chloroethoxy)-3-methylphosphol-3-ene
    —— 1-ethyl-1-(2-hydroxy-ethoxy)-3-methyl-2,5-dihydro-1<i>H</i>-1λ<sup>5</sup>-phosphol-1-ol 61441-48-3 C9H19O3P
    1-ethyl-1-(2-hydroxy-ethoxy)-3-methyl-2,5-dihydro-1<i>H</i>-1λ<sup>5</sup>-phosphol-1-ol
    —— W(CO)5(1,3-bis(diisopropylamino)-1H-diphosphirene) 196298-23-4 C18H28N2O5P2W
    W(CO)5(1,3-bis(diisopropylamino)-1H-diphosphirene)
    —— 1-Cyclohexyl-2,4-bis[(propan-2-yl)oxy]-1,2,4-azadiphosphetidine 106637-58-5 C13H27NO2P2
    1-Cyclohexyl-2,4-bis[(propan-2-yl)oxy]-1,2,4-azadiphosphetidine
    —— Trimethyl-[3,6,6-tris(trimethylsilyl)-2,5,7-triselena-1,4-diphosphabicyclo[2.2.1]heptan-3-yl]silane 1001938-88-0 C14H36P2Se3Si4
    Trimethyl-[3,6,6-tris(trimethylsilyl)-2,5,7-triselena-1,4-diphosphabicyclo[2.2.1]heptan-3-yl]silane
    —— Dicyclohexyl(9-phosphabicyclo[3.3.1]nonan-9-yl)phosphane 1319714-24-3 C20H36P2
    Dicyclohexyl(9-phosphabicyclo[3.3.1]nonan-9-yl)phosphane
    —— Ditert-butyl(9-phosphabicyclo[3.3.1]nonan-9-yl)phosphane 1319714-25-4 C16H32P2
    Ditert-butyl(9-phosphabicyclo[3.3.1]nonan-9-yl)phosphane
    —— 4-methyl-2-(2-methylprop-2-en-1-yl)-3,6-dihydro-2H-1,2-oxaphosphinine 2-oxide 1136242-40-4 C9H15O2P
    4-methyl-2-(2-methylprop-2-en-1-yl)-3,6-dihydro-2H-1,2-oxaphosphinine 2-oxide
    —— 2-[(1E)-prop-1-en-1-yl]-2,5,6,7-tetrahydro-1,2-oxaphosphepine 2-oxide 1136242-19-7 C8H13O2P
    2-[(1E)-prop-1-en-1-yl]-2,5,6,7-tetrahydro-1,2-oxaphosphepine 2-oxide
    —— 1,1,3,3-Tetraethyl-1lambda5,2-diphospha-3-phosphoniacyclohexene 885606-64-4 C11H26P3
    1,1,3,3-Tetraethyl-1lambda5,2-diphospha-3-phosphoniacyclohexene
    —— 1,2,4,5-Tetratert-butyl-1-selenido-1,2,4,5-tetraphosphinan-1-ium 1443446-37-4 C18H40P4Se
    1,2,4,5-Tetratert-butyl-1-selenido-1,2,4,5-tetraphosphinan-1-ium
    —— 3,4,8,9-Tetramethyl-1lambda5,6lambda5-diphosphabicyclo[4.4.0]deca-3,8-diene 1,6-dioxide 1447045-26-2 C12H20O2P2
    3,4,8,9-Tetramethyl-1lambda5,6lambda5-diphosphabicyclo[4.4.0]deca-3,8-diene 1,6-dioxide
    —— 4,5,10,11,16,17,22,23-Octamethyl-1,7,13,19-tetraza-2,8,14,20-tetraphosphapentacyclo[18.4.0.02,7.08,13.014,19]tetracosa-4,10,16,22-tetraene 1582751-23-2 C24H40N4P4
    4,5,10,11,16,17,22,23-Octamethyl-1,7,13,19-tetraza-2,8,14,20-tetraphosphapentacyclo[18.4.0.02,7.08,13.014,19]tetracosa-4,10,16,22-tetraene
    —— 1,1,3,3-Tetra(propan-2-yl)-1lambda5,2-diphospha-3-phosphoniacycloheptene 1338550-96-1 C16H36P3
    1,1,3,3-Tetra(propan-2-yl)-1lambda5,2-diphospha-3-phosphoniacycloheptene
    —— 1,1,3,3-Tetraethyl-1lambda5,2-diphospha-3-phosphoniacyclopentene 380917-61-3 C10H24P3
    1,1,3,3-Tetraethyl-1lambda5,2-diphospha-3-phosphoniacyclopentene
    —— 2-vinyl-2,5,6,7-tetrahydro-1,2-oxaphosphepine 2-oxide 1136242-18-6 C7H11O2P
    2-vinyl-2,5,6,7-tetrahydro-1,2-oxaphosphepine 2-oxide
    —— N,N,1-trimethyl-1λ5-phosphinin-1-amine 1315511-32-0 C8H14NP
    N,N,1-trimethyl-1λ5-phosphinin-1-amine
    —— 2-Oxa-3-phosphabicyclo[2.2.2]oct-5-ene 111173-72-9 C6H9OP
    2-Oxa-3-phosphabicyclo[2.2.2]oct-5-ene
    —— 1-Oxophosphinan-1-ium 890651-12-4 C5H10OP+
    1-Oxophosphinan-1-ium
    —— 1,3-Di-tert-butylazaphosphiridin-2-amine 89982-57-0 C9H21N2P
    1,3-Di-tert-butylazaphosphiridin-2-amine
    —— 4-tert-Butylphosphinane 92609-70-6 C9H19P
    4-tert-Butylphosphinane
    —— 1,2,3,6-Tetrahydrophosphinine 111550-24-4 C5H9P
    1,2,3,6-Tetrahydrophosphinine
    —— 1,2-Dihydro-1,2-azaphosphinine 112036-94-9 C4H6NP
    1,2-Dihydro-1,2-azaphosphinine
    —— 4,4-dichloro-3H-1,4-oxaphosphinine-1,4-diium;chloride 114219-86-2 C4H5Cl3OP+
    4,4-dichloro-3H-1,4-oxaphosphinine-1,4-diium;chloride
    —— 2H-Phosphirene 132515-08-3 C2H3P
    2H-Phosphirene
    —— 1,2-Dihydro-1,3-diphosphete 139348-40-6 C2H4P2
    1,2-Dihydro-1,3-diphosphete
    —— 2,4-Dimethyl-1,3-diphosphete 141987-56-6 C4H6P2
    2,4-Dimethyl-1,3-diphosphete
    —— 7-Phosphabicyclo[2.2.1]hepta-2,5-diene 152072-08-7 C6H7P
    7-Phosphabicyclo[2.2.1]hepta-2,5-diene
    —— 2,5,7-Triselena-1,4-diphosphabicyclo[2.2.1]heptane 185347-02-8 C2H4P2Se3
    2,5,7-Triselena-1,4-diphosphabicyclo[2.2.1]heptane
    —— 1,2-Phosphaborolan-2-yl 162089-00-1 C3H7BP
    1,2-Phosphaborolan-2-yl
    —— 2-Oxo-2,5-dihydro-1,2-oxaphosphol-2-ium 63330-49-4 C3H4O2P+
    2-Oxo-2,5-dihydro-1,2-oxaphosphol-2-ium
    —— 3-Methyl-2H-azaphosphirene 607394-93-4 C2H4NP
    3-Methyl-2H-azaphosphirene
    —— 2-Chloro-2H-1,2,3lambda~5~-oxazaphosphinin-3-one 62730-63-6 C3H3ClNO2P
    2-Chloro-2H-1,2,3lambda~5~-oxazaphosphinin-3-one
    —— 1,3-Diphosphete 62571-93-1 C2H2P2
    1,3-Diphosphete
    —— 2-Chloro-3,5-dimethyl-2,3-dihydro-1,2-oxaphosphole 62179-23-1 C5H8ClOP
    2-Chloro-3,5-dimethyl-2,3-dihydro-1,2-oxaphosphole